#FBF18E#FBF18E

#FBF18E is a very light, vivid yellow. Relative luminance 0.854; OKLCH L 94.5% C 0.121 H 103.4°. Best body text is #000000 at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#FBF18E
RGB	rgb(251, 241, 142)
HSL	hsl(54, 93%, 77%)
HSV	hsv(54, 43%, 98%)
CMYK	cmyk(0%, 4%, 43.4%, 1.6%)
CIE-LAB	lab(94.04, -10.00, 48.85)
CIE-LCH	lch(94.04, 49.86, 101.56°)
OKLab	oklab(94.52% -0.028 0.1179)
OKLCH	oklch(94.52% 0.121 103.4)
XYZ	xyz(76.1231, 85.3750, 38.0550)
Luminance	0.8537 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF18E #8E98FB

analogous

#FBBA8E #FBF18E #CFFB8E

triadic

#FBF18E #8EFBF1 #F18EFB

tetradic

#FBF18E #8EFBBA #8E98FB #FB8ECF

square

#FBF18E #8EFBBA #8E98FB #FB8ECF

split-complementary

#FBF18E #8ECFFB #BA8EFB

monochromatic

#F7E218 #F9EA53 #FBF18E #FDF8C9 #FEFBE1

Accessibility & contrast

On white

1.16

#FBF18E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.07

#FBF18E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF18E

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF18E	#FFFFFF	#000000	##000000
##FBF18E	1.00	1.16	18.07	18.07
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.07	21.00	1.00	1.00
##000000	18.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB86

Deuteranopia (green-blind)

#FFF092

Tritanopia (blue-blind)

#FFE5D9

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fbf18e;
/* rgb */ color: rgb(251, 241, 142);
/* oklch */ color: oklch(94.5% 0.121 103.4);

Tailwind

colors: {
  custom: {
    50: '#fef5b0',
    500: '#fbf18e',
    950: '#000000',
  },
}

SCSS

$custom: #fbf18e;
$custom-light: #fef5b0;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf18e",
  "rgb": {
    "r": 251,
    "g": 241,
    "b": 142
  },
  "hsl": {
    "h": 54.495,
    "s": 93.162,
    "l": 77.059
  },
  "oklch": {
    "l": 0.94518,
    "c": 0.12114,
    "h": 103.4
  },
  "luminance": 0.85373
}

Semantic roles & 50–950 ramp

primary

#FBF18E

secondary

#535FDB

accent

#15E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181711

muted

#868581

Preview Lab

Preview with #FBF18E

Body copy rendered with the generated semantic roles for this colour.

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